2197111392

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{17299}}^1$

素因数の和:17335

約数の個数: 180

約数和(自身を含む): 7517040300

約数和(自身を除く): 5319928908

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2268, 2352, 2592, 2646, 3024, 3528, 3969, 4536, 4704, 5292, 6048, 7056, 7938, 9072, 10584, 14112, 15876, 17299, 18144, 21168, 31752, 34598, 42336, 51897, 63504, 69196, 103794, 121093, 127008, 138392, 155691, 207588, 242186, 276784, 311382, 363279, 415176, 467073, 484372, 553568, 622764, 726558, 830352, 847651, 934146, 968744, 1089837, 1245528, 1401219, 1453116, 1660704, 1695302, 1868292, 1937488, 2179674, 2491056, 2542953, 2802438, 2906232, 3269511, 3390604, 3736584, 3874976, 4359348, 4982112, 5085906, 5604876, 5812464, 6539022, 6781208, 7473168, 7628859, 8718696, 9808533, 10171812, 11209752, 11624928, 13078044, 13562416, 14946336, 15257718, 17437392, 19617066, 20343624, 22419504, 22886577, 26156088, 27124832, 30515436, 34874784, 39234132, 40687248, 44839008, 45773154, 52312176, 61030872, 68659731, 78468264, 81374496, 91546308, 104624352, 122061744, 137319462, 156936528, 183092616, 244123488, 274638924, 313873056, 366185232, 549277848, 732370464, 1098555696, 2197111392]

約数ペア:

[(1, 2197111392), (2, 1098555696), (3, 732370464), (4, 549277848), (6, 366185232), (7, 313873056), (8, 274638924), (9, 244123488), (12, 183092616), (14, 156936528), (16, 137319462), (18, 122061744), (21, 104624352), (24, 91546308), (27, 81374496), (28, 78468264), (32, 68659731), (36, 61030872), (42, 52312176), (48, 45773154), (49, 44839008), (54, 40687248), (56, 39234132), (63, 34874784), (72, 30515436), (81, 27124832), (84, 26156088), (96, 22886577), (98, 22419504), (108, 20343624), (112, 19617066), (126, 17437392), (144, 15257718), (147, 14946336), (162, 13562416), (168, 13078044), (189, 11624928), (196, 11209752), (216, 10171812), (224, 9808533), (252, 8718696), (288, 7628859), (294, 7473168), (324, 6781208), (336, 6539022), (378, 5812464), (392, 5604876), (432, 5085906), (441, 4982112), (504, 4359348), (567, 3874976), (588, 3736584), (648, 3390604), (672, 3269511), (756, 2906232), (784, 2802438), (864, 2542953), (882, 2491056), (1008, 2179674), (1134, 1937488), (1176, 1868292), (1296, 1695302), (1323, 1660704), (1512, 1453116), (1568, 1401219), (1764, 1245528), (2016, 1089837), (2268, 968744), (2352, 934146), (2592, 847651), (2646, 830352), (3024, 726558), (3528, 622764), (3969, 553568), (4536, 484372), (4704, 467073), (5292, 415176), (6048, 363279), (7056, 311382), (7938, 276784), (9072, 242186), (10584, 207588), (14112, 155691), (15876, 138392), (17299, 127008), (18144, 121093), (21168, 103794), (31752, 69196), (34598, 63504), (42336, 51897)]